Does Breadcrumbs/Juggl support retrieving the value of a metadata key?

I like the idea of the Breadcrumbs and Juggl plugin. I noticed however that the nodes seem to be labelled by the file name. For my setup, I tend to use time stamps as the filename and use aliases or in-line metadata instead to describe the main idea of the note.

I just would like to ask if it is possible in Juggl to display the value of the alias metadata instead of displaying the file name to label each node. Thanks!